EP2387254A3 - Procédé et système de contrôle d'une sortie de niveau du signal maximum dans des écouteurs couplés à un dispositif sans fil - Google Patents

Procédé et système de contrôle d'une sortie de niveau du signal maximum dans des écouteurs couplés à un dispositif sans fil Download PDF

Info

Publication number: EP2387254A3
Authority: EP; European Patent Office
Prior art keywords: signal level; maximum signal; wireless device; headphones; level output
Prior art date: 2009-02-27
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP20110176831

Other languages

German (de)

English (en)

Other versions

EP2387254B1 (fr

EP2387254A2 (fr

Inventor

Cyril Martin

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

BlackBerry Ltd

Original Assignee

Research in Motion Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2009-02-27

Filing date

2009-02-27

Publication date

2011-12-28

2009-02-27 Application filed by Research in Motion Ltd filed Critical Research in Motion Ltd

2009-02-27 Priority to EP11176831.3A priority Critical patent/EP2387254B1/fr

2009-02-27 Priority to EP11195765.0A priority patent/EP2453672B1/fr

2011-11-16 Publication of EP2387254A2 publication Critical patent/EP2387254A2/fr

2011-12-28 Publication of EP2387254A3 publication Critical patent/EP2387254A3/fr

2015-11-11 Application granted granted Critical

2015-11-11 Publication of EP2387254B1 publication Critical patent/EP2387254B1/fr

Status Active legal-status Critical Current

2029-02-27 Anticipated expiration legal-status Critical

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R2430/00—Signal processing covered by H04R, not provided for in its groups
- H04R2430/01—Aspects of volume control, not necessarily automatic, in sound systems
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
- H04R2460/07—Use of position data from wide-area or local-area positioning systems in hearing devices, e.g. program or information selection
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R29/00—Monitoring arrangements; Testing arrangements
- H04R29/001—Monitoring arrangements; Testing arrangements for loudspeakers
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/033—Headphones for stereophonic communication

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Acoustics & Sound (AREA)
Signal Processing (AREA)
Circuit For Audible Band Transducer (AREA)
Headphones And Earphones (AREA)
Telephone Function (AREA)
Amplifiers (AREA)
Transceivers (AREA)

EP11176831.3A 2009-02-27 2009-02-27 Procédé et système de contrôle d'une sortie de niveau du signal maximum dans des écouteurs couplés à un dispositif sans fil Active EP2387254B1 (fr)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
EP11176831.3A EP2387254B1 (fr)	2009-02-27	2009-02-27	Procédé et système de contrôle d'une sortie de niveau du signal maximum dans des écouteurs couplés à un dispositif sans fil
EP11195765.0A EP2453672B1 (fr)	2009-02-27	2009-02-27	Procédé et système de contrôle d'une sortie de niveau du signal maximum dans des écouteurs couplés à un dispositif sans fil

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP11176831.3A EP2387254B1 (fr)	2009-02-27	2009-02-27	Procédé et système de contrôle d'une sortie de niveau du signal maximum dans des écouteurs couplés à un dispositif sans fil
EP09154033A EP2224749B1 (fr)	2009-02-27	2009-02-27	Procédé et système pour le contrôle d'une sortie de niveau de signal maximum vers des écouteurs raccordés à un dispositif sans fil

Related Parent Applications (2)

Application Number	Title	Priority Date	Filing Date
EP09154033A Division EP2224749B1 (fr)	2009-02-27	2009-02-27	Procédé et système pour le contrôle d'une sortie de niveau de signal maximum vers des écouteurs raccordés à un dispositif sans fil
EP09154033.6 Division		2009-02-27

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
EP11195765.0A Division-Into EP2453672B1 (fr)	2009-02-27	2009-02-27	Procédé et système de contrôle d'une sortie de niveau du signal maximum dans des écouteurs couplés à un dispositif sans fil

Publications (3)

Publication Number	Publication Date
EP2387254A2 EP2387254A2 (fr)	2011-11-16
EP2387254A3 true EP2387254A3 (fr)	2011-12-28
EP2387254B1 EP2387254B1 (fr)	2015-11-11

Family

ID=40863711

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
EP09154033A Active EP2224749B1 (fr)	2009-02-27	2009-02-27	Procédé et système pour le contrôle d'une sortie de niveau de signal maximum vers des écouteurs raccordés à un dispositif sans fil
EP11176831.3A Active EP2387254B1 (fr)	2009-02-27	2009-02-27	Procédé et système de contrôle d'une sortie de niveau du signal maximum dans des écouteurs couplés à un dispositif sans fil
EP11195765.0A Active EP2453672B1 (fr)	2009-02-27	2009-02-27	Procédé et système de contrôle d'une sortie de niveau du signal maximum dans des écouteurs couplés à un dispositif sans fil

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
EP09154033A Active EP2224749B1 (fr)	2009-02-27	2009-02-27	Procédé et système pour le contrôle d'une sortie de niveau de signal maximum vers des écouteurs raccordés à un dispositif sans fil

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
EP11195765.0A Active EP2453672B1 (fr)	2009-02-27	2009-02-27	Procédé et système de contrôle d'une sortie de niveau du signal maximum dans des écouteurs couplés à un dispositif sans fil

Country Status (4)

Country	Link
EP (3)	EP2224749B1 (fr)
CN (1)	CN101820697B (fr)
AT (1)	ATE531208T1 (fr)
CA (1)	CA2691308C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102857228A (zh) *	2011-06-30	2013-01-02	富泰华工业（深圳）有限公司	电子设备及其音频输出控制方法
US9124980B2 (en) *	2012-07-09	2015-09-01	Maxim Integrated Products, Inc.	System and method for optimized playback of audio signals through headphones
US9143863B2 (en)	2013-02-01	2015-09-22	Blackberry Limited	Apparatus, systems and methods for inaudibly identifying an audio accessory using spectral shaping
EP2763433B1 (fr) *	2013-02-01	2017-04-05	BlackBerry Limited	Appareil, systèmes et procédés permettant d'identifier confusément un accessoire audio par la mise en forme spectrale
CN104244141A (zh) *	2013-06-21	2014-12-24	深圳富泰宏精密工业有限公司	耳机音频输出控制电路
CN105700613B (zh) *	2016-02-14	2017-12-12	惠州Tcl移动通信有限公司	一种移动终端的输出功率调整装置及其方法
US9872117B2 (en) *	2016-03-01	2018-01-16	Blackberry Limited	Device and method for adjusting an output to an audio port based on a determined sensitivity
CN105827505A (zh) *	2016-03-10	2016-08-03	广东欧珀移动通信有限公司	一种即时通讯的通知方法、装置及移动终端
DE102024110714A1 (de)	2024-04-17	2025-10-23	Sonova Consumer Hearing Gmbh	Kopfhörer mit automatischer Lautstärkebegrenzung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20060182294A1 (en) *	2005-02-14	2006-08-17	Siemens Audiologische Technik Gmbh	Method for setting a hearing aid, hearing aid mobile activation unit for setting a hearing aid
EP1720375A1 (fr) *	2005-05-03	2006-11-08	Oticon A/S	Système et prodcedée pour partager des resources réseau entre des prothèses auditives
WO2008128563A1 (fr) *	2007-04-18	2008-10-30	Phonak Ag	Système auditif et son procédé de fonctionnement
DE102007032281A1 (de) *	2007-07-11	2009-01-15	Austriamicrosystems Ag	Wiedergabeeinrichtung und Verfahren zum Steuern einer Wiedergabeeinrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7263367B1 (en) *	1999-04-28	2007-08-28	Sabot Associates, Inc.	Systems and methods for setting a mode of operation of electronic devices
US20040017921A1 (en) *	2002-07-26	2004-01-29	Mantovani Jose Ricardo Baddini	Electrical impedance based audio compensation in audio devices and methods therefor
US20060099967A1 (en) *	2004-11-11	2006-05-11	Emily Colvin	Methods, systems, and computer program products for implementing proximity-based sound emission controls
CN100518384C (zh) *	2005-06-29	2009-07-22	洪涛	一种无源电-声装置及其放音方法
US8170237B2 (en) *	2005-07-19	2012-05-01	Audioasics A/S	Programmable microphone

2009
- 2009-02-27 EP EP09154033A patent/EP2224749B1/fr active Active
- 2009-02-27 EP EP11176831.3A patent/EP2387254B1/fr active Active
- 2009-02-27 AT AT09154033T patent/ATE531208T1/de not_active IP Right Cessation
- 2009-02-27 EP EP11195765.0A patent/EP2453672B1/fr active Active
2010
- 2010-01-28 CA CA2691308A patent/CA2691308C/fr active Active
- 2010-02-25 CN CN201010125928.4A patent/CN101820697B/zh active Active

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20060182294A1 (en) *	2005-02-14	2006-08-17	Siemens Audiologische Technik Gmbh	Method for setting a hearing aid, hearing aid mobile activation unit for setting a hearing aid
EP1720375A1 (fr) *	2005-05-03	2006-11-08	Oticon A/S	Système et prodcedée pour partager des resources réseau entre des prothèses auditives
WO2008128563A1 (fr) *	2007-04-18	2008-10-30	Phonak Ag	Système auditif et son procédé de fonctionnement
DE102007032281A1 (de) *	2007-07-11	2009-01-15	Austriamicrosystems Ag	Wiedergabeeinrichtung und Verfahren zum Steuern einer Wiedergabeeinrichtung

Also Published As

Publication number	Publication date
EP2224749B1 (fr)	2011-10-26
CA2691308A1 (fr)	2010-08-27
EP2387254B1 (fr)	2015-11-11
EP2224749A1 (fr)	2010-09-01
EP2387254A2 (fr)	2011-11-16
ATE531208T1 (de)	2011-11-15
EP2453672A1 (fr)	2012-05-16
CA2691308C (fr)	2014-04-01
EP2453672B1 (fr)	2013-05-01
CN101820697A (zh)	2010-09-01
CN101820697B (zh)	2014-12-17

Legal Events

Date	Code	Title	Description
2011-11-16	17P	Request for examination filed	Effective date: 20110808
2011-11-16	AC	Divisional application: reference to earlier application	Ref document number: 2224749 Country of ref document: EP Kind code of ref document: P
2011-11-16	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
2011-11-23	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2011-11-25	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2011-12-28	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
2011-12-28	RIC1	Information provided on ipc code assigned before grant	Ipc: H04R 29/00 20060101ALN20111122BHEP Ipc: H04R 5/04 20060101AFI20111122BHEP Ipc: H04R 5/033 20060101ALN20111122BHEP Ipc: H04R 1/10 20060101ALN20111122BHEP
2013-09-04	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: BLACKBERRY LIMITED
2013-11-27	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: BLACKBERRY LIMITED
2015-05-27	RIC1	Information provided on ipc code assigned before grant	Ipc: H04R 5/04 20060101AFI20150420BHEP Ipc: H04R 5/033 20060101ALN20150420BHEP Ipc: H04R 29/00 20060101ALN20150420BHEP Ipc: H04R 1/10 20060101ALN20150420BHEP
2015-05-31	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2015-06-17	RIC1	Information provided on ipc code assigned before grant	Ipc: H04R 5/033 20060101ALN20150511BHEP Ipc: H04R 29/00 20060101ALN20150511BHEP Ipc: H04R 1/10 20060101ALN20150511BHEP Ipc: H04R 5/04 20060101AFI20150511BHEP
2015-06-24	INTG	Intention to grant announced	Effective date: 20150601
2015-06-24	RIC1	Information provided on ipc code assigned before grant	Ipc: H04R 5/04 20060101AFI20150521BHEP Ipc: H04R 29/00 20060101ALN20150521BHEP Ipc: H04R 1/10 20060101ALN20150521BHEP Ipc: H04R 5/033 20060101ALN20150521BHEP
2015-06-24	RIN1	Information on inventor provided before grant (corrected)	Inventor name: MARTIN, CYRIL
2015-10-02	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2015-10-09	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2015-11-11	AC	Divisional application: reference to earlier application	Ref document number: 2224749 Country of ref document: EP Kind code of ref document: P
2015-11-11	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
2015-11-11	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D
2015-11-13	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP
2015-12-02	REG	Reference to a national code	Ref country code: IE Ref legal event code: FG4D
2015-12-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: REF Ref document number: 760968 Country of ref document: AT Kind code of ref document: T Effective date: 20151215
2015-12-24	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 602009034898 Country of ref document: DE
2016-02-17	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 8
2016-03-10	REG	Reference to a national code	Ref country code: LT Ref legal event code: MG4D
2016-03-16	REG	Reference to a national code	Ref country code: NL Ref legal event code: MP Effective date: 20160211
2016-04-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: MK05 Ref document number: 760968 Country of ref document: AT Kind code of ref document: T Effective date: 20151111
2016-04-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20160311 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20160211
2016-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20160311 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160229 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20160212
2016-07-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111
2016-08-12	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 602009034898 Country of ref document: DE
2016-08-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111
2016-09-16	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2016-09-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2016-09-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: LU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20160227
2016-09-30	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2016-10-19	26N	No opposition filed	Effective date: 20160812
2016-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160229 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160229
2016-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111
2016-11-30	REG	Reference to a national code	Ref country code: IE Ref legal event code: MM4A
2016-12-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111
2017-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160227
2017-02-23	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 9
2017-08-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111
2018-02-27	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 10
2018-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20090227 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111
2018-06-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111 Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20160229
2018-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151111
2024-05-08	REG	Reference to a national code	Ref country code: DE Ref legal event code: R082 Ref document number: 602009034898 Country of ref document: DE Ref country code: DE Ref legal event code: R081 Ref document number: 602009034898 Country of ref document: DE Owner name: MALIKIE INNOVATIONS LTD., IE Free format text: FORMER OWNER: BLACKBERRY LTD., WATERLOO, ONTARIO, CA
2025-04-11	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20250226 Year of fee payment: 17
2025-04-25	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20250224 Year of fee payment: 17
2025-04-28	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20250218 Year of fee payment: 17

Publication	Publication Date	Title
EP2387254A3 (fr)	2011-12-28	Procédé et système de contrôle d'une sortie de niveau du signal maximum dans des écouteurs couplés à un dispositif sans fil
WO2012032390A8 (fr)	2013-03-07	Amplificateur et procédé d'amplification
MX2011012776A (es)	2012-02-01	Sistemas y metodos para transmision de amplificador de potencia reducida.
DE602004015242D1 (de)	2008-09-04	Geräuschabstimmungsvorrichtung, Verwendung derselben und Geräuschabstimmungsverfahren
EP2624591A4 (fr)	2014-01-08	Procédé de traitement pour des écouteurs et équipement d'utilisateur
WO2006036262A3 (fr)	2006-07-13	Procede et dispositif pour commander une casque audio
WO2012009671A3 (fr)	2012-05-03	Procédé et appareil pour la détermination de positions de noeuds système et l'exécution d'une compensation de température
WO2008109330A3 (fr)	2008-12-24	Système audio
WO2014022359A3 (fr)	2014-03-27	Procédé et système de transfert automatique de sons pour des écouteurs
MX2011012736A (es)	2011-12-16	Aparato de reproduccion de sonido, metodo de reproduccion de sonido y medio de grabacion.
WO2011074917A3 (fr)	2011-11-10	Procédé et système pour commander une sortie externe d'un dispositif mobile
EP2389011A3 (fr)	2013-01-30	Système de distribution de puissance et audio
WO2013036039A3 (fr)	2013-05-02	Procédé et appareil de traitement de signal audio
WO2014028239A3 (fr)	2014-05-01	Procédé de fonctionnement simultané d'émetteurs
GB201105536D0 (en)	2011-05-18	Optical amplification controller, method for controlling semiconductor optical amplifier, and optical transmitter
EP4362562A3 (fr)	2024-07-24	Émetteurs-récepteurs et procédés de fonctionnement d'émetteurs-récepteurs
WO2009082582A3 (fr)	2009-09-11	Procédé et appareil pour une conversion directe numérique-fréquence radio
TW201613376A (en)	2016-04-01	Bluetooth hearing aid system
WO2008094235A3 (fr)	2009-05-07	Système et procédé pour mettre en sourdine les haut-parleurs d'un téléviseur lorsqu'un casque est utilisé
WO2011163642A3 (fr)	2014-03-20	Procédé et dispositif d'optimisation de qualité audio
MX2009009599A (es)	2009-09-16	Modulo de control de potencia de transmision y metodo asociado para configuracion de potencia de transmision.
WO2010064791A3 (fr)	2012-08-30	Appareil et procédé permettant de commander le gain d'un émetteur polaire
WO2007017810A3 (fr)	2007-06-07	Casque d'ecoute, dispositif de communication, systeme de communication, et procede de fonctionnement d'un casque d'ecoute
GB2485510A (en)	2012-05-16	System and method for modifying an audio signal
MX2011008949A (es)	2011-09-30	Metodo y sistema para probar amplificador de señal de datos que tiene energia de señal de salida dependiente de multiples parametros de control de energia.